The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2022
Filed:
Jan. 21, 2020
Applicant:
Photocure Asa, Oslo, NO;
Inventor:
Kjetil Hestdal, Oslo, NO;
Assignee:
PHOTOCURE ASA, Oslo, NO;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61K 41/00 (2020.01); A61K 9/00 (2006.01); A61K 9/08 (2006.01); A61K 39/395 (2006.01); A61K 47/02 (2006.01); A61N 5/06 (2006.01);
U.S. Cl.
CPC ...
A61K 41/0061 (2013.01); A61K 9/0034 (2013.01); A61K 9/08 (2013.01); A61K 39/3955 (2013.01); A61K 47/02 (2013.01); A61N 5/062 (2013.01); A61N 2005/061 (2013.01); A61N 2005/0629 (2013.01); A61N 2005/0663 (2013.01);
Abstract
This invention relates to a neoadjuvant therapy for bladder cancer in bladder cancer patients who are scheduled for a cystectomy and methods of carrying out such a neoadjuvant therapy. In particular, the invention relates to a composition comprising hexyl 5-ALA ester (HAL) or a pharmaceutically acceptable salt thereof for use in a neoadjuvant therapy for bladder cancer in a bladder cancer patient who is scheduled for a cystectomy, the therapy comprises instilling said composition into the bladder of said patient and exposing the inside of said bladder to light.